100 No-Equipment Workouts Vol. 2: Easy to Follow Home Workout Routines with Visual Guides for All Fi

100 No-Equipment Workouts Vol. 2: Easy to Follow Home Workout Routines with Visual Guides for All Fi

Matematika penyelesaian dari...
tolong dibantu yha kak ><​

penyelesaian dari...
tolong dibantu yha kak ><​

Penjelasan dengan langkah-langkah:

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Nyatakan dalam bentuk pangkat negatif

[tex]\boxed{\frac{1}{a^n} = a^{-n}}[/tex]

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[tex]\displaystyle \rm \left(\frac{1}{2}\right)^{x + 1} < \frac{1}{8}[/tex]

[tex]\displaystyle \rm \left(\frac{1}{2^1}\right)^{x + 1} < \frac{1}{2^3}[/tex]

[tex]\displaystyle \rm 2^{-x - 1} < 2^{-3}[/tex]

[tex]\rm - x - 1 < - 3[/tex]

[tex]\rm - x < - 3 + 1[/tex]

[tex]\rm - x < - 2[/tex]

[tex]\rm x > 2[/tex]

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